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  • Poseidon Waterproof Charger and Cord by Dark Energy - 1
  • Poseidon Waterproof Charger and Cord by Dark Energy - 2
  • Poseidon Waterproof Charger and Cord by Dark Energy - 3
  • Poseidon Waterproof Charger and Cord by Dark Energy - 4

Poseidon Waterproof Charger and Cord

Full Details

  • Waterproof rated for full submersion up to four feet and up to 45 minutes
  • Can survive drops of six feet onto concrete, and over 1,000 lbs of distributed pressure
  • 10,000mah allows it to charge an average smartphone three to five times
  • Charging cord is a micro-USB cord
  • Two USB charging ports: one 2.4 amp port and one 1.0 amp port
  • Built-in LED flashlight with SOS signaling capacity
  • Made in China
Hybrid polymer, elastomeric, LEDs
Carrying strap, locking carabiner, and paracord braided charging cable
Operating temperature range
-4° to 140° Fahrenheit
Waterproof rating
Durability rating
6" x 3.25" x 0.63"
0.56 lb


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Poseidon Waterproof Charger and Cord

starting at $99.00
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Rugged, durable, and built for extreme conditions · Waterproof, drop-proof, and crushproof
The Dark Energy Poseidon Waterproof Charger and Cord can survive just about anything. Its waterproof, crushproof, and drop-proof design is built for extreme conditions. Two USB ports are powered by a 10,000mah battery that can hold a charge for up to three years. It can deliver three to five smartphone charges and includes an equally tough paracord charging cable and a built-in LED flashlight.
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Dark Energy

Dark Energy came about—like so many great ideas—when its Maker, Garrett Aida, needed something just like it. A mechanical engineer, tech enthusiast, and lover of the outdoors, Garrett lacked any power devices that could actually stand up to the tough elements he met. He knew others faced a similar issue, and with this engineering background, realized that he could create exactly what was needed.

This ultra-rugged charger is waterproof, drop-proof, and crushproof, and it can also stand up to extreme temperatures. It holds its own charge for up to three years and can deliver up to five smartphone charges. An LED flashlight can function as a rescue signal and the paracord charging cable can unwrap to lend a hand in survival situations.